import requests
import json
url = "https://fanyi.baidu.com/sug"

headers = {
    'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.107 Safari/537.36'
}
data = {
    'kw': 'password'
}

response = requests.post(url=url, data=data, headers=headers)
content = response.text

js = json.loads(content)
print(js)